Facebook's Keyword Snooze will help you avoid spoilers in News Feed
 

Last year, Facebook introduced a "Snooze" option that allows you to mute a friend for 30 days on your News Feed. Now it's extending that feature to keywords. According to Facebook, "Keyword Snooze" allows you to automatically hide any post that featu...

https://www.engadget.com/2018/06/27/...ics-news-feed/